System Requirements for BizTek Builder

Requirements are different for building content layouts versus displaying rendered layouts and theme areas (headers, footers, sidebars), as follows.

Requirements for viewing rendered web pages built with BizTek Builder

Applies to: Published BizTek Page Builder content layouts and the BizTek Pro Theme areas

Supported browsers

  • The latest three versions of Chrome, Firefox, Safari, and Edge/Internet Explorer. For Edge/Internet Explorer, current support is IE 10, IE 11, and all versions of Edge.

For example, if the latest version of Firefox is 48, then any release of versions 46-48 is supported.

  Note: Other versions of browsers generally work, but this list refers to versions that BizTek Builder provides support for.

Requirements for building content layouts

Applies to: Building layouts with the BizTek Page Builder UI

Supported browsers

  • The latest major version of Chrome, FireFox, Safari and Edge

“Major version” refers to the first number of the version and all point versions, for example, 9.0, 9.1, 9.2.

Supported operating systems/devices

Standard computer operating systems are supported.

Important note: Operating systems (iOS and Android) for mid-sized and small devices like iPad are not supported.


  • WordPress 3.5 and above
  • PHP 5.2.4 and above

For performance and security reasons, we recommend using the latest version of WordPress and the highest version of PHP available on your host. For instructions on updating your WordPress installation,  see this WordPress codex article.


Last updated on Jan 5, 2017